FROST-GUARD FROST GUARD GFG4R13 Frostguard Fabric 22-1 or 2 x 30 Inch Insulated Backflow Blanket, GFG4R13 Operating instructions

Hello! I've reviewed the product details for the GUARDSHACK FrostGuard Insulated Blankets. This document outlines the specifications, features, and warranty for models like FG-1, FG-2, FG-3 and others. These blankets are designed to protect backflow assemblies from cold weather, with features like fire-retardant vinyl fabric, UV protection, and options for R-13 or R-30 insulation. I'm here to assist you with any questions you might have about them!
What material are these blankets made of?

What type of insulation is used?

Are these blankets suitable for year-round use?

Do these blankets have any additional protective features?

What type of valves are FG-UN models designed for?

FG-UN-8

54" x 108"

65" x 125"

FG-UN FrostGuards have two velcro slots for OS&Y gate valve stems

FG-UN-4 47" x 92"

FG-UN-6

FG-3.3

FG-4

FG-5

Lay Flat Dimensions

H x L

22½" x 22"

Model

FG-1

FG-2

FG-3

42½" x 74"

22½" x 30"

22½" x 40"

27½" x 28"

27½" x 46"

Never any need to install unsightly

homemade burlap insulation wrap again.

Rugged construction and great UV

protection means you can leave

FrostGuard™ Insulated Blankets on

year round.

800-266-5411

www.GuardShackEnclosures.com

Warranty: BPDI-GuardShack warranties this product for one (1) year from the date of purchase to be free of defects in material

and workmanship. All claims must be made known to BPDI-GuardShack in writing within 30 days of the defect becoming known

to the purchaser. There are no warranties that extend beyond those described herein, either expressed or implied. BPDI-

GuardShack reserves the sole right, at it's own option to repair or replace any defective product, and shall exclude any damage

caused by accident, misuse or abuse of the product. In no case shall BPDI-GuardShack be liable for any incidental or

consequential damages what-so-ever.

Fabrication Specifications:

14 oz. vinyl fabric has the necessary fire retardant to meet NFPA-701 / ASTM E-84. It has been treated with anti-mildew and UV

inhibitors. Edges reinforced with double row of machine stiching. Standard colors are Forest Green & Woodland Tan.

Insulation is ASTM C177 compliant, industrial grade, resilent, crushable, compressed fiberglass, available R-13 or R-30.

Reinforced grommets on bottom seam for installation of padlock.

Any RP relief valve discharge venting is un-impeded, even when bottom seams are padlocked together for best insulation

protection

The inexpensive way to protect your backflow assembly from cold weather